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network tcpdump show

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Show running tcpdump instances

Availability: This command is available to cluster administrators at the admin privilege level.

Description

The network tcpdump show command shows currently running packet traces (via tcpdump) on a matching node.

Parameters

{ [-fields <fieldname>,…​]

If you specify the -fields <fieldname>, …​ parameter, the command output also includes the specified field or fields. You can use '-fields ?' to display the fields to specify.

| [-instance ] }

If you specify the -instance parameter, the command displays detailed information about all fields.

[-node {<nodename>|local}] - Node Name

Use this parameter optionally to show the details of running packet traces on a matching node.

[-port {<netport>|<ifgrp>}] - Port

Use this parameter optionally to show the details of running packet trace on a matching network interface.

Examples

The following example shows the details of running packet traces on nodes "node1" and "node2":

cluster1::> network tcpdump show
Node       Port
---------- --------
node1
           e0a
node2
           e0c